CN110574842A - Mixed pig feed additive containing scutellaria baicalensis and lonicera confusa and preparation method thereof - Google Patents
Mixed pig feed additive containing scutellaria baicalensis and lonicera confusa and preparation method thereof Download PDFInfo
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- CN110574842A CN110574842A CN201910959036.5A CN201910959036A CN110574842A CN 110574842 A CN110574842 A CN 110574842A CN 201910959036 A CN201910959036 A CN 201910959036A CN 110574842 A CN110574842 A CN 110574842A
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- A—HUMAN NECESSITIES
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- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
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Abstract
The invention provides a mixed pig feed additive containing scutellaria baicalensis and lonicera confusa, which comprises the following components in percentage by mass: 50-60% of corn flour, 10-25% of soybean cake, 10-15% of rice bran, 5-10% of bean dregs, 4-10% of fish meal, 1-3% of scutellaria baicalensis and lonicera confusa powder, 1-2% of calcium carbonate and 0.1-0.3% of compound vitamin, wherein the sum of the mass percentages of the components is 100%. The invention also relates to a preparation method of the mixed pig feed additive, which comprises the following specific preparation processes: step 1: preparing a scutellaria baicalensis concentrated solution; step 2: preparing a lonicera confusa concentrated solution; and step 3: mixing the concentrated solutions prepared in the step 1 and the step 2 to prepare baical skullcap root-wild honeysuckle flower powder; and 4, step 4: and (3) putting the radix scutellariae flos lonicerae powder obtained in the step (3) into a stirrer, adding corn flour, soybean cakes, rice bran, bean dregs, fish meal, calcium carbonate and compound vitamins, and uniformly stirring to obtain the mixed pig feed additive containing the radix scutellariae flos lonicerae. The invention can obviously improve the function of the pork pig immune system, enhance the disease resistance of the pork pig, and effectively reduce the occurrence of diseases.
Description
Technical Field
The invention relates to the technical field of feed additives, in particular to a mixed pig feed additive containing scutellaria baicalensis and lonicera confusa, and a preparation method of the additive.
Background
pig feed is typically a feed for domestic pigs consisting of protein feed, energy feed, roughage, greenfeed, silage, mineral feed and feed additives. The complete feed sold in the market is mainly granulated feed processed by a machine, part of the complete feed is puffed granular feed, and the complete feed can be directly used for feeding objects, but most of pig feed is mixed with other additives, so that the growth of pigs is influenced, the disease resistance of the pigs is reduced, and meanwhile, the pig feed additive on the market contains antibiotic components, the human body can possibly influence the body after eating the pork containing the antibiotic, and the pig feed additive on the market is expensive in manufacturing cost, so that the price of the whole pork is increased, and the market sale is influenced.
disclosure of Invention
The invention aims to provide a mixed pig feed additive containing scutellaria baicalensis and lonicera confusa, wherein scutellaria baicalensis and lonicera confusa powder prepared by taking lonicera confusa and scutellaria baicalensis as raw materials is added into the main component of the mixed pig feed additive to be used as a natural and safe Chinese herbal medicine growth promoter and immunopotentiator, so that the mixed pig feed additive can well replace conventional antibiotic medicines; the feed additive has the effects of remarkably promoting the growth of pork pigs and improving the feed reward; meanwhile, the functions of the immune system of the pork pig are improved, and the disease resistance of the pork pig is enhanced.
the invention also aims to provide the preparation method of the additive, which reasonably adopts an ultrasonic extraction method to extract the effective components of the lonicera confusa and the scutellaria baicalensis, and has the advantages of normal-temperature water extraction, mild conditions, short extraction time and high yield; the extracted lonicera confusa and scutellaria baicalensis concentrate is reasonably prepared into powder by adopting a silicon dioxide adsorption method, the drug loading is up to 55 percent, and the method has simple process and mature technology and is suitable for large-scale and industrial production.
The technical scheme of the invention is that the mixed pig feed additive containing scutellaria baicalensis and lonicera confusa comprises the following components in percentage by mass: 50-60% of corn flour, 10-25% of soybean cake, 10-15% of rice bran, 5-10% of bean dregs, 4-10% of fish meal, 1-3% of scutellaria baicalensis and lonicera confusa powder, 1-2% of calcium carbonate and 0.1-0.3% of compound vitamin, wherein the sum of the mass percentages of the components is 100%.
the invention is also characterized in that:
The compound vitamin is rich in vitamin A, vitamin D3, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin B6, vitamin B12, folic acid, nicotinic acid and biotin.
The invention also provides a preparation method of the mixed pig feed additive, which comprises the following specific preparation processes:
Step 1: preparing a scutellaria baicalensis concentrated solution;
step 2: preparing a lonicera confusa concentrated solution;
And step 3: mixing the concentrated solutions prepared in the step 1 and the step 2 to prepare baical skullcap root-wild honeysuckle flower powder;
and 4, step 4: and (3) putting the radix scutellariae flos lonicerae powder obtained in the step (3) into a stirrer, adding corn flour, soybean cakes, rice bran, bean dregs, fish meal, calcium carbonate and compound vitamins, and uniformly stirring to obtain the mixed pig feed additive containing the radix scutellariae flos lonicerae.
Another feature of the invention is:
The specific process of step 1 is as follows:
Step 1.1: weighing radix Scutellariae, adding into a pulverizer, and pulverizing to 80 mesh powder;
Step 1.2: putting the powder into a steam enzyme-killing machine for enzyme killing for 30min, ultrasonically extracting the enzyme-killed powder for 2 times at normal temperature by using an ultrasonic machine, adding 5 times of clean water each time, respectively, filtering by using a 300-mesh precision filter after each ultrasonic treatment, and combining the filtrates for 2 times, wherein the ultrasonic machine power is 170W and the ultrasonic time is 30 min;
Step 1.3: dewatering the filtrate in a concentrator at 135 deg.C to 0.5 times of the raw materials to obtain Scutellariae radix concentrated solution.
The specific process of step 2 is as follows:
Step 2.1: weighing flos Lonicerae, adding into a pulverizer, and pulverizing to 80 mesh powder;
Step 2.2: ultrasonically extracting the powder for 2 times at normal temperature by an ultrasonic machine, respectively adding 6 times of clean water for each time, controlling the power of the ultrasonic machine to be 150W, ultrasonically filtering for 30min by a 300-mesh precision filter after each ultrasonic treatment, and combining the filtrates for 2 times;
Step 2.3: dewatering the filtrate in a concentrator at 135 deg.C to 0.5 times of the raw materials to obtain flos Lonicerae concentrated solution.
the specific process of the step 3 is as follows:
step 3.1: putting the radix scutellariae concentrated solution and the lonicera confusa concentrated solution obtained in the steps 1 and 2 into a mixer according to the proportion of 3:4, heating to 45-50 ℃, stirring for 30min, and uniformly mixing;
Step 3.2: adsorbing with 40 mesh silicon dioxide fine powder with addition amount of 0.8 times of the concentrated solution, and stirring for 30min to obtain Scutellariae radix and flos Lonicerae powder.
The specific process of the step 4 is as follows:
the weight percentages are respectively as follows: 50-60% of corn flour, 10-25% of soybean cake, 10-15% of rice bran, 5-10% of bean dregs, 4-10% of fish meal, 1-2% of calcium carbonate and 0.1-0.3% of vitamin complex, weighing the above substances, putting the weighed substances and 1-3% of scutellaria baicalensis flos lonicerae powder into a feed mixer according to the mass percentage, stirring for 20min, uniformly mixing, weighing and bagging to obtain the mixed pig feed additive containing scutellaria baicalensis flos lonicerae.
the invention has the following beneficial effects:
According to the mixed pig feed additive containing the scutellaria baicalensis and the lonicera confusa, the scutellaria baicalensis and lonicera confusa powder prepared by taking the lonicera confusa and the scutellaria baicalensis as raw materials is added into the main component of the mixed pig feed additive, and the mixed pig feed additive can be used as a natural and safe Chinese herbal medicine growth promoter and immunopotentiator and can well replace conventional antibiotic medicines; the feed additive has the effects of remarkably promoting the growth of pork pigs and improving the feed reward; meanwhile, the functions of the immune system of the pork pig are improved, the disease resistance of the pork pig is enhanced, the compound vitamin is rich in vitamin A, vitamin D3, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin B6, vitamin B12, folic acid, nicotinic acid and biotin, and common commercial products can be purchased.
The process has the advantages that the effective ingredients of the lonicera confusa and the scutellaria baicalensis are reasonably extracted by adopting an ultrasonic extraction method, the normal-temperature water extraction is carried out, the condition is mild, the extraction time is short, and the yield is high; the extracted lonicera confusa and scutellaria baicalensis concentrate is reasonably prepared into powder by adopting a silicon dioxide adsorption method, the drug loading is up to 55 percent, the process is simple, the technology is mature, and the method is suitable for large-scale and industrial production.
Detailed Description
the following examples illustrate the invention in detail.
Example 1
Weighing 50KG radix Scutellariae, and pulverizing into 80 mesh fine powder; placing the powder in an oven to inactivate enzyme at 105 deg.C for 30 min; drying to normal temperature, ultrasonically extracting for 2 times, adding 250KG of clean water each time, with power of 170W, and standing for 30 min; filtering each time by ultrasonic wave, and mixing to obtain a filtrate 493 KG; concentrating the filtrate at 135 deg.C to 25KG and storing.
Weighing 50KG of lonicera confusa, and grinding into fine powder of 80 meshes; ultrasonic extracting at room temperature for 2 times, adding clean water 300KG each time, with power of 150W, and time of 30 min; filtering each time after ultrasonic treatment, and combining to obtain 592KG filtrate; concentrating the filtrate at 135 deg.C to 25KG and storing.
Weighing Scutellariae radix concentrate 15KG and flos Lonicerae concentrate 20KG, heating and mixing at 50 deg.C, stirring for 30min, and mixing; adding 28KG of 40-mesh silicon dioxide fine powder for adsorption to obtain the baical skullcap root-wild honeysuckle flower powder 63 KG.
Example 2:
Weighing 550KG of corn flour, 150KG of soybean cake, 130KG of rice bran, 100KG of bean dregs, 50KG of fish meal, 19KG of calcium carbonate and 1KG of compound vitamin, dry-mixing for 60min, weighing and bagging after uniformly mixing to obtain the mixed pig feed additive without the scutellaria baicalensis flos lonicerae.
example 3:
Weighing 540KG corn flour, 150KG soybean cake, 130KG rice bran, 100KG bean dregs, 50KG fish meal, 19KG calcium carbonate, 10KG baical skullcap root lonicera powder and 1KG vitamin complex, dry-mixing for 20min, after uniformly mixing, weighing and bagging to obtain the mixed pig feed additive containing baical skullcap root lonicera, wherein the content of active ingredients is 1%.
example 4:
weighing 530KG of corn flour, 150KG of soybean cake, 130KG of rice bran, 100KG of bean dregs, 50KG of fish meal, 19KG of calcium carbonate, 20KG of scutellaria baicalensis flos lonicerae powder and 1KG of compound vitamin, dry-mixing for 20min, weighing and bagging after uniformly mixing to obtain the mixed pig feed additive containing scutellaria baicalensis flos lonicerae, wherein the content of active ingredients is 2%.
example 5:
Weighing 520KG of corn flour, 150KG of soybean cake, 130KG of rice bran, 100KG of bean dregs, 50KG of fish meal, 19KG of calcium carbonate, 30KG of scutellaria baicalensis flos lonicerae powder and 1KG of compound vitamin, dry-mixing for 20min, weighing and bagging after uniformly mixing to obtain the mixed pig feed additive containing scutellaria baicalensis flos lonicerae, wherein the content of active ingredients is 3%.
Test example:
taking a ternary hybrid pig as a test object, wherein a specially-assigned person is responsible for the whole test, and pre-selecting 20 big and big castrated piglets with similar weights, wherein the pigs are divided into four groups and 5 pigs in each group; then, the mixed pig feed additives prepared in the embodiments 2, 3, 4 and 5 of the invention are used for feeding, artificial feeding, free ingestion and free water demand, and all groups are given the same feeding management and environmental conditions, and the breeding test lasts for 30 days.
1. Growth performance index:
1.1 average daily gain (ADS):
| Initial pig weight (KG) | ending pig gross weight (KG) | Weight gain (KG) | average daily gain (KG) | |
| Example 2 | 250.85 | 358.15 | 107.3 | 0.72 |
| practice ofexample 3 | 250.50 | 369.30 | 118.8 | 0.79 |
| example 4 | 250.75 | 373.05 | 122.3 | 0.82 |
| example 5 | 250.40 | 370.50 | 120.1 | 0.80 |
1.2 Average Daily Feed Intake (ADFI):
| Feed quantity (KG) | The rest of the feed (KG) | Feed feeding amount (KG) | Average daily food intake (KG) | |
| Example 2 | 999.85 | 689.05 | 310.80 | 2.07 |
| Example 3 | 999.90 | 693.35 | 306.55 | 2.04 |
| Example 4 | 999.85 | 691.90 | 307.95 | 2.05 |
| example 5 | 999.90 | 692.95 | 306.95 | 2.05 |
1.3 Material weight ratio (F/G):
| feed feeding amount (KG) | weight gain (KG) | material to weight ratio (KG) | |
| Example 2 | 310.80 | 107.3 | 2.90 |
| Example 3 | 306.55 | 118.8 | 2.58 |
| Example 4 | 307.95 | 122.3 | 2.52 |
| Example 5 | 306.95 | 120.1 | 2.56 |
According to the table, the prepared scutellaria baicalensis-lonicera confusa powder is used as a growth enhancer and added into a mixed pig feed formula, the adding amount is 1-3%, when the mixed pig feed is fed, the weight of pork pigs is obviously increased, and the growth of the pork pigs is effectively promoted; meanwhile, the feed weight ratio is reduced to some extent, and the effect of feed reward is improved well. In comparative examples 3, 4 and 5, the addition amount of the scutellaria baicalensis-lonicera confusa powder is 2%, and the effect is obvious.
2. The immune index is as follows:
2.1 serum immunoglobulin increment:
2.2 complement increase in serum:
According to the table, the prepared scutellaria baicalensis-lonicera confusa powder is used as an immunopotentiator and added into a mixed pig feed formula, the adding amount is 1-3%, when the mixed pig feed is fed to a pork pig, immunoglobulin and complement in a body are increased and detailed, the functions of the immune system of the pork pig can be obviously improved, the disease resistance of the pork pig can be enhanced, and the occurrence of diseases can be effectively reduced.
Claims (7)
1. A mixed pig feed additive containing scutellaria baicalensis and lonicera confusa is characterized by comprising the following components in percentage by mass: 50-60% of corn flour, 10-25% of soybean cake, 10-15% of rice bran, 5-10% of bean dregs, 4-10% of fish meal, 1-3% of scutellaria baicalensis and lonicera confusa powder, 1-2% of calcium carbonate and 0.1-0.3% of compound vitamin, wherein the sum of the mass percentages of the components is 100%.
2. the mixed pig feed additive containing scutellaria baicalensis and lonicera confusa as claimed in claim 1, wherein the compound vitamin is rich in vitamin A, vitamin D3, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin B6, vitamin B12, folic acid, nicotinic acid and biotin.
3. The preparation method of the mixed pig feed additive containing scutellaria baicalensis and lonicera confusa according to any one of claims 1 to 2, which is characterized by comprising the following specific preparation processes:
Step 1: preparing a scutellaria baicalensis concentrated solution;
step 2: preparing a lonicera confusa concentrated solution;
And step 3: mixing the concentrated solutions prepared in the step 1 and the step 2 to prepare baical skullcap root-wild honeysuckle flower powder;
and 4, step 4: and (3) putting the radix scutellariae flos lonicerae powder obtained in the step (3) into a stirrer, adding corn flour, soybean cakes, rice bran, bean dregs, fish meal, calcium carbonate and compound vitamins, and uniformly stirring to obtain the mixed pig feed additive containing the radix scutellariae flos lonicerae.
4. The method for preparing the mixed pig feed additive containing the scutellaria baicalensis and the lonicera confusa according to claim 3, wherein the specific process of the step 1 is as follows:
step 1.1: weighing radix Scutellariae, adding into a pulverizer, and pulverizing to 80 mesh powder;
Step 1.2: putting the powder into a steam enzyme-killing machine for enzyme killing for 30min, ultrasonically extracting the enzyme-killed powder for 2 times at normal temperature by using an ultrasonic machine, adding 5 times of clean water each time, respectively, filtering by using a 300-mesh precision filter after each ultrasonic treatment, and combining the filtrates for 2 times, wherein the ultrasonic machine power is 170W and the ultrasonic time is 30 min;
step 1.3: dewatering the filtrate in a concentrator at 135 deg.C to 0.5 times of the raw materials to obtain Scutellariae radix concentrated solution.
5. The method for preparing the mixed pig feed additive containing the scutellaria baicalensis and the lonicera confusa according to claim 3, wherein the specific process of the step 2 is as follows:
Step 2.1: weighing flos Lonicerae, adding into a pulverizer, and pulverizing to 80 mesh powder;
step 2.2: ultrasonically extracting the powder for 2 times at normal temperature by an ultrasonic machine, respectively adding 6 times of clean water for each time, controlling the power of the ultrasonic machine to be 150W, ultrasonically filtering for 30min by a 300-mesh precision filter after each ultrasonic treatment, and combining the filtrates for 2 times;
step 2.3: dewatering the filtrate in a concentrator at 135 deg.C to 0.5 times of the raw materials to obtain flos Lonicerae concentrated solution.
6. The method for preparing the mixed pig feed additive containing the scutellaria baicalensis and the lonicera confusa according to claim 3, wherein the specific process of the step 3 is as follows:
step 3.1: putting the radix scutellariae concentrated solution and the lonicera confusa concentrated solution obtained in the steps 1 and 2 into a mixer according to the proportion of 3:4, heating to 45-50 ℃, stirring for 30min, and uniformly mixing;
step 3.2: adsorbing with 40 mesh silicon dioxide fine powder with addition amount of 0.8 times of the concentrated solution, and stirring for 30min to obtain Scutellariae radix and flos Lonicerae powder.
7. The method for preparing the mixed pig feed additive containing the scutellaria baicalensis and the lonicera confusa according to claim 3, wherein the specific process of the step 4 is as follows:
the weight percentages are respectively as follows: 50-60% of corn flour, 10-25% of soybean cake, 10-15% of rice bran, 5-10% of bean dregs, 4-10% of fish meal, 1-2% of calcium carbonate and 0.1-0.3% of vitamin complex, weighing the above substances, putting the weighed substances and 1-3% of scutellaria baicalensis flos lonicerae powder into a feed mixer according to the mass percentage, stirring for 20min, uniformly mixing, weighing and bagging to obtain the mixed pig feed additive containing scutellaria baicalensis flos lonicerae.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115886130A (en) * | 2022-12-08 | 2023-04-04 | 湖南农业大学 | Application of lonicera confusa in improving quality of alfalfa mixed silage |
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| CN115886130A (en) * | 2022-12-08 | 2023-04-04 | 湖南农业大学 | Application of lonicera confusa in improving quality of alfalfa mixed silage |
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Application publication date: 20191217 |